用matlab编的互动傅立叶滤波程序,方法简单,实用.

波形分析,采用FFT运算-waveform analysis using FFT

本书的目的主要是向读者展示傅里叶分析和小波的许多基础知识以及在信号分析方面的应用。全书分为8章和2个附录，前言部分是学习第1章至第7章的准备知识，即内积空间；第1章讲解傅里叶系列的基础知识；第2章讲解傅里叶变换；第3章介绍离散傅里叶变换以及快速傅里叶变换；第4章至第7章讨论小波，重点在于正交小波的构建；附录部分则介绍稍微复杂的一些技术主题以及演示概念或产生图形的MATLAB代码。许多关于小波的文章和参考书籍均要求读者具有复杂的数学背景知识，本书则只要求学生具有较好的微积分以及线性代数知识，通俗易懂，是数学、计算机、电子、通信、地质、医学、机械等专业高年级本科生及研究生的基础教科书，也可作为相关技术人员的参考书。-The main purpose of this book is to show readers Fourier and wavelet analysis of many of the basic knowledge as well as in signal analysis applications. The topics are divided into eight chapters and two appendices, is to learn from the preamble of Chapter 1 to Chapter 7 of the preparation of knowledge, that is, inner product space Chapter 1 on the basis of Fourier series of knowledge Chapter 2 on Fourier Transform Chapter 3 introduced the Discrete Fourier Transform and Fast Fourier Transform Chapter 4 to Chapter 7 to discuss wavelet, with emphasis on construction of orthogonal wavelet appendix describes slightly complex themes, as well as a number of technical concepts or pr

小波变换算法在生理信号中的应用及相关论述-Wavelet transform algorithm in the application of physiological signals and related discussion

关于多小波的Matlab代码。压缩包解压时不能有密码。-On Multiwavelet Matlab code. When extracting compressed package should not have a password.

一种基于模糊规则和小波变换的医学图像锐化增强算法-Based on fuzzy rules and wavelet transform for medical image sharpness enhancement algorithm

DCT变换的VC实现，对研究DCT如何用C实现有很大的参考作用，或可直接调用-DCT VC to study how to use C DCT achieve a great reference, or direct call

利用小波变换和特征加权进行纹理分割,很简单,初学者-Using wavelet transform and feature weighting to texture segmentation, very simple, for beginners

用小波处理图像2-wavelet image processing 2

一个小波边缘检测的MATLAB程序,一个小波边缘检测的MATLAB程序-One of the MATLAB wavelet edge detection procedure, one of the MATLAB wavelet edge detection procedure

小波变换的快速离散算法实现及应用-wavelet transform fast discrete algorithm and its application